Difference between revisions of "User:Buddha^/GSoC2007-ProjectDiary"

User:Buddha^/GSoC2007-ProjectDiary (view source)

Revision as of 13:03, 30 August 2007

941 bytes added , 13:03, 30 August 2007

Added more info on SIERRASTANDARD files' differences.

Buddha^

417

edits

@@ Line 1,474: / Line 1,474: @@
 file used with Apple IIGS AGI v1.003+. There are some little differences in
 the older SIERRASTANDARD file that's used at least with Space Quest I (AGI v1.002)):
+=== Samples in the newer SIERRASTANDARD file ===
 * Number of samples (Not all unique!):
@@ Line 1,486: / Line 1,488: @@
 ** samplePos = [0, 1024, 2048, 3072, 3584, 4096, 5120, 6144, 7168, 8192, 9216, 10240, 12288, 13312, 14336, 15360, 16384, 17408, 18432, 20480, 21504, 22528, 24576, 25600, 26624, 28672, 29696, 30720, 32768, 49152, 57344, 59392, 61440, 63488]
 *** Way to calculate this with Python:  samplePos = [sum(sampleSizes[:end]) for end in xrange(len(sampleSizes))]
+=== Differences between the older SIERRASTANDARD and the newer SIERRASTANDARD file ===
+Samples 2 and 3 (Offsets 2048-3071 and 3072-3583) differ between SIERRASTANDARD versions:
+* None of the instruments of the older instrument set use these samples
+* The newer instrument set's instruments 19 and 20 use sample 2 and instrument 4 uses sample 3
+Sample 17 (Offsets 16384-17407) differs between SIERRASTANDARD versions:
+* Instrument 18 of the older instrument set uses this sample
+* None of the instruments of the newer instrument set use this sample
+Sample 27 (Offsets 29696-30719) differs between SIERRASTANDARD versions:
+* Instruments 5 and 23 of the older instrument set use this sample
+** This sample's version in the older SIERRASTANDARD is full of byte 0x80 followed by some 0x0F so I wonder how "nice" it sounds :)
+* Instruments 6 and 25 of the newer instrument set use this sample